IIRC they'll repair it, but may also just sell you a replacement strap and recommend you get a local cobbler to sew it on.
Otherwise get one of these straps, cut the buckle off, and sew it on/use it as an extender for the chewed one? https://www.carradice.co.uk/products/accessories/leather-straps-pair-20cm
IIRC they'll repair it, but may also just sell you a replacement strap and recommend you get a local cobbler to sew it on.
Otherwise get one of these straps, cut the buckle off, and sew it on/use it as an extender for the chewed one? https://www.carradice.co.uk/products/accessories/leather-straps-pair-20cm